Robust Compression Spring Design with Long-Lasting Black Plating Finish

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Model NO.: NZ071
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Torsion
• Production Process: Cold Roll
• Shape: Coil
• Surface Treatment: Zinc/Nickel/Black Plating, Anodizing, etc
• Process: Laser Cutting Bending Stamping
• Surface Finish: Polishing
• Quality Control: 100% QC Test
• Drawing Format: 2D/3D/CAD/Dwg//Step/Pdf/Igs
• Feature: OEM ODM Support
• Thickness: 0.05mm~ 16.0mm/Customzation
• Service: OEM ODM Customized
• Color: Custom
• Scope of Business: Springs and Stamping Parts
• Transport Package: Bubble Bag+ Carton+ Wooden Box
• Specification: Customized
• Trademark: Jiusheng or Customized
• Origin: Guangdong, China
• HS Code: 7320209000
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

Experience the unmatched superiority of our Premium Quality Customized Torsion Springs, offered at incredibly competitive wholesale prices. Crafted with meticulous precision by Dongguan Jiusheng Hardware Spring Co., Ltd., these springs guarantee exceptional durability and outstanding performance. Expertly tailored to fulfill your unique needs, our torsion springs are manufactured with cutting-edge black plating and stamping techniques, ensuring both robust resilience and an elegant finish. Enhance your applications with our high-caliber solutions and enjoy unparalleled functionality at a remarkable value.

Product Description

 

Business Type	Factory & Manufacturer
Certificate	ISO9001:2008 and  TS16949
Service	CNC milling & turning , sheet metal fabrication, grinding, deburring, tapping, drilling, cutting, knurling, laser marking, wire EDM, CAM programming and outsource service
Material	Stainless Steel: 303, 304, 304L, 316, 316L, etc... Carbon Steel: 1018, 1045, 1144, 12L14, 1215… Aluminum: 5052, 6061-T6, 6061-T4, 6082-T6, 6063-T6... Brass and Copper: C3602, C3604, H62, C34000 Plastic: POM, PEEK, ABS, PA66, PP, PMMA etc... Titanium and more...
Finish	sandblasting, anodizing, blackening, plating, polishing, coating, knurling and more
Equipment	CNC milling machine, CNC turning machine, auto lathe, grinding machine, tapping machine, drilling machine, laser marking machine, WEDM machine, CMM machine and more.
Drawing Format	STEP, STP, GIS, CAD, PDF ,DWG ,DXF etc or samples.
Main Products	Stamping part,cnc machine part,spring,shaft,screw and etc.
Inspect Tool	micrometer, thread gauges, calipers, pin gauge, projector, CMM, altimeter and more.
Quality Control	100% inspection
Tolerance	+/-0.01mm ~ +/-0.001mm or as per client's needs
Surface Roughness	Ra 0.1~3.2 or as per client's needs
Additional Service	assembly, logo engraving, surface finish, special package etc.

 

 

 

 

Company Profile

 

Dongguan Jiusheng Hardware Spring Co., Ltd.Founded in 2002, Dongguan Jiusheng Hardware Spring Co., Ltd. has established itself as a trailblazer in modern processing, situated in the bustling town of Changping, Dongguan City, specifically at Shuxin Village, Shengjing Road 21. Renowned as an industry leader, Jiusheng excels in producing a comprehensive range of premium products such as springs, axles, hardware stamping parts, screws, and an impressive selection of custom products. Each offering is meticulously crafted to cater to the sophisticated needs of our esteemed clientele.
Our diverse product range is a testament to our expertise, including an extensive variety of springs, axles, rivets, precision stamping parts, and screws,alongside an array of custom components precisely engineered to meet unique customer specifications. These versatile products find applications across an array of industries, serving sectors such as network solutions, communication devices, computer hardware, household appliances, sanitary goods, power distribution systems, and educational toys, showcasing their adaptability and high functionality.

Jiusheng's sprawling 5000-square-meter advanced facility is the heart of our operations, supported by a team of exceptional technical experts, including senior professional engineers and over 20 accomplished technicians. Our manufacturing prowess is enhanced by cutting-edge imported machinery: over 10 Taiwan Xieyi punches, 20 premier imported automatic lathes, more than 20 screw machines, and over 20 Taiwan Xinda spring machines. To complement our production, we utilize state-of-the-art mold processing equipment including computer gongs, spark machines, milling machines, and mold beds. Our sophisticated testing suite is equipped with advanced technology such as second element detectors, projectors, salt spray testers, torsion testers, resilience testers, and tensile testing machines. Our infrastructure is fortified with a continuous atmosphere protection quenching furnace, a continuous hot air tempering furnace, ultrasonic cleaning machines, and plating post-treatment lines, ensuring unparalleled product excellence.

At Jiusheng, our unwavering commitment to meticulous management and a robust quality control system empowers us to consistently deliver high-quality, cost-effective products to our cherished clients. Our dedication to quality was officially acknowledged with the
esteemed ISO9001:2008international quality system certification in 2010, underscoring our pursuit of excellence.
Building on our legacy of continuous growth, Jiusheng is steadfast in our mission of 'creating benefits for customers, contributing to society.' We envision ourselves as 'China's leading precision hardware factory.' Driven by our guiding tenet of 'humble, professional, right away! Action' and grounded in our core values of 'honesty, pragmatism, efficiency, and innovation,' we are fervently dedicated to the relentless pursuit of Jiusheng's rapid and sustainable progress.

We warmly look forward to the opportunity of collaborating with you, as we aim to co-create a luminous and prosperous future together!

Product Parameters

 

The special-shaped wire form springsare a vital cornerstone in the global industrial landscape, offering indispensable functionality across a wide spectrum of sectors. From powering heavy machinery and enhancing the performance of stamping dies to ensuring efficiency in valve clutches and geological engineering equipment, these springs are pivotal in the seamless operation of automotive brake systems, energy storage components in instrumentation, vehicle suspension systems, and shock absorption devices, among others. They extend their versatility to automobile seat cushions, creative crafts, and a multitude of other niche sectors, proving their adaptability and essential utility.

Dive into our exquisite collection of compression springs, precisely engineered to meet every conceivable requirement. Our extensive selection ranges from delicate micro-springs to robust heavy-duty springs, ensuring a precise fit for each unique application, no matter the scale.

Starting a new project or seeking a top-tier replacement spring? JIUSHENG offers the perfect answer with our premium lineup of compression springs. Select from an extensive variety of sizes and materials, including music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. Enhance your selection with premium plating finishes such as zinc, gold irridite, or black oxide, customized to your specific needs.

Our cutting-edge expertise empowers us to produce precision compression springs with wire diameters elegantly ranging from a delicate 0.003 inches (0.080 mm) to a substantial 0.275 inches (7.00 mm), meeting the highest standards of quality and precision.

 

Offering a vast selection of tension springs, from intricate micro-springs to powerful heavy-duty options, we provide precision engineering and unmatched excellence to satisfy all your unique specifications.

In search of a project-ready or replacement spring? Discover superior tension springs at JIUSHENG, with a comprehensive range of sizes and materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, all available with top-grade plating options: zinc, gold irridite, or black oxide.

With a dedication to precision, we specialize in manufacturing tension springs with wire diameters meticulously ranging from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm), ensuring exceptional performance.

 

Explore our broad and diverse selection of torsion springs, from the finest micro-springs to the most rugged heavy-duty options, guaranteeing unrivaled quality and precise craftsmanship to meet all your requirements.

Embarking on a new project or searching for the ideal replacement spring? Discover the perfect torsion springs at JIUSHENG. Our extensive selection includes a wide array of sizes and superior materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, with customizable plating options like zinc, gold irridite, or black oxide to align with your specifications.

Our advanced manufacturing capabilities allow us to craft torsion springs with remarkable precision, with wire diameters gracefully ranging from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm), achieving stellar quality and exacting standards.

 

Certifications

 

Our Advantages

 

Packaging & Shipping

 

FAQ

 

Q: What materials are available? Are they RoHS compliant?

A: At JiuSheng Springs, we offer a diverse range of materials for our springs, including high-grade spring steel, carbon steel, stainless steel, music wire, and more-all RoHS compliant. We can also provide an SGS report for the wire. Our wire diameters span from a delicate 0.003 inches (0.08mm) to a robust 0.275 inches (7.00mm), catering to various application needs.

Q: Do you support small orders or do you only accept large orders?
A: Jiusheng Springs is flexible and accommodates both high and low volume production based on your requirements. We collaborate with you to determine the most efficient and cost-effective solution.

Q: Customer Support and Production Capabilities
1. CAD-assisted product design with SolidWorks software
2. Small lot production and sample production available
3. CAD-assisted product design using CADKEY software, including sequential mold design
4. Fully automated stamping processes to ensure precision and efficiency
5. In-house post-processing capabilities such as CNC machining, vibratory deburring, painting, welding, and assembly
6. Process validation programs like first inspection and PPAP (Production Part Approval Process)
7. Extensive network of certified suppliers for raw materials, specialty manufacturing processes, and components

Q: How long does a custom spring typically take?
A: Lead times for custom springs vary depending on complexity. For standard compression, extension, torsion, and linear springs within our tooling range, expect delivery within 7 to 10 days. More complex shapes may require 14 to 21 days.

Q: Do you charge for custom spring samples?
A: Yes, we charge a sample fee for custom springs, which is credited back when you place a full order. Additional tooling requirements may incur extra charges.